this tentative agreement could fall apart, but it's the close the u-s and russia have come to a resolution. i'm ed payne reporting. u-n inspectors returned to syria on wednesday to look into more claims of alleged chemical weapons use by the syrian government and also by rebels. another giant leap for man kind... laughing earlier this morning .... a soyuz capsule carrying an american, and two russians, docks with the international space station doubling the size of the crew at the orbiting outpost to six. the crew's six month mission will include a space-walk with the olympic torch. the torch will arrive at the station in november with the next crew but will not be lit due to safety concerns, coming up on the early edition... reacting to senator ted cruz's marathon speech. how lawmakers on both sides of the aisle feel about the 21- hour session. ((break 1)) [ male announcer ] if paula ebert had her way, she would help her child. deoxyribonucleic acid. he knew that. [ male announcer ] with everything. go! goooo! no. no no no no no. mommy's here. [ male announcer ] but that kind of love is..